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hba Group TitleBest ResponseYou've already chosen the best response.0
\[\frac{ 2 }{ 3}(x+1)=27\] Right ?
 one year ago

sylinan Group TitleBest ResponseYou've already chosen the best response.0
@hba yes(:
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.0
1) multiply both sides by 3
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.0
@sylinan Start working :)
 one year ago

Loujoelou Group TitleBest ResponseYou've already chosen the best response.1
so we have 2/3(x+1)=27 . We multiply the opposite of 2/3 to both sides, which is 3/2, so the fraction can cancel out and that means we have \[3/2∗2/3(x+1)=27∗3/2 \] \[x+1=27∗3/2 \] Now we multiply 27/1*3/2 and that gives us 81/2 and 81/2=40.5 \[x+1=40.5 \] Now we finally then subtract both sides by 1 which gives us \[x=39.5\]
 one year ago

sylinan Group TitleBest ResponseYou've already chosen the best response.0
@Loujoelou thank you(:
 one year ago
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